Sometimes, we forget about the citizens of CityVille that aren't the people. And that's OK, because they don't really matter Zynga looks to remind us with the next big Community Building upgrade: the Doggie Daycare. This Community Building, released back in April, will grant you a boost in population and don a palette swap once upgraded.

However, you must be at least Level 18 to access the new Doggie Daycare. Once you reach that point, you'll notice that the building has a green arrow floating above it. Click on the Doggie Daycare to open its upgrade page. Here are all the items you'll need to upgrade the Doggie Daycare:

Unfortunately, it looks like you'll have to ask you friends for each and every one of these items. Zynga claims you can also post the requests to your News Feed. Once you receive one of each item, we imagine you can also post the items to your Wish List. Once you acquire all 25 items, you can click "Finish Building" to boost the Doggie Daycare's allowed population to 540.

For the Level 3 Doggie Daycare, you'll need to ask for the same items using the same process. But this time, you will need eight of each item for a total of 40. This will boost the building's total allowed population to 1,080, and give it a fresh look. Now, you can forget all about the puppies of CityVille all over again--we kid ... sort of. Poor guys.